/*
 * Copyright 2020 Shreyas Patil
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package dev.shreyaspatil.noty.repository

import dev.shreyaspatil.noty.core.model.AuthCredential
import dev.shreyaspatil.noty.core.repository.Either
import dev.shreyaspatil.noty.core.repository.NotyUserRepository
import dev.shreyaspatil.noty.data.remote.api.NotyAuthService
import dev.shreyaspatil.noty.data.remote.model.request.AuthRequest
import dev.shreyaspatil.noty.data.remote.util.either
import javax.inject.Inject
import javax.inject.Singleton

/**
 * Single source of data of User of the app.
 */
@Singleton
class DefaultNotyUserRepository
    @Inject
    internal constructor(
        private val authService: NotyAuthService,
    ) : NotyUserRepository {
        override suspend fun addUser(
            username: String,
            password: String,
        ): Either<AuthCredential> {
            return authService
                .register(AuthRequest(username, password))
                .either { AuthCredential(it.token!!) }
        }

        override suspend fun getUserByUsernameAndPassword(
            username: String,
            password: String,
        ): Either<AuthCredential> {
            return authService
                .login(AuthRequest(username, password))
                .either { AuthCredential(it.token!!) }
        }
    }
